BUY SMBJ48A https://www.utsource.net/itm/p/11206596.html
TVS Diode
Description: The SMBJ48A is a unidirectional Transient Voltage Suppressor (TVS) diode designed to protect voltage sensitive components from high voltage, high energy transients. Features: * Breakdown Voltage: 48V * Maximum Clamping Voltage: 68.8V * Maximum Peak Pulse Current: 600A * Maximum Reverse Leakage Current: 5μA * Operating Temperature Range: -55°C to +150°C Applications: * Automotive * Industrial * Telecommunications * Computers * Consumer Electronics (For reference only)